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Cheap flights to Ontario from $185

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
WAS — YYZ
2 Apr — 9 Apr1
1 adult
Tue 2/4
Tue 9/4

Find deals on flights to Ontario by searching across hundreds of travel sites at once.

 
Cheapflights users frequently choose these airlines when searching for flights to Ontario, based on our search results.
Cheapflights users frequently choose these airlines when searching for flights to Ontario, based on our search results.
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Flights to Ontario in 2024

Find the latest flights to Ontario in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 125,061 searches and data was last updated on 28 March 2024.

Popular in

January

Cheapest in

November

Average price

$2,365

Return from

$1,940

One-way from

$1,092
High demand for flights, 1% potential price rise
Best time to find cheap flights, 0% potential price drop
Average for return flights in March 2024
From Auckland Intl to Toronto
One-way flight from Auckland Intl (AKL) to Ontario

Find flights to Ontario

Browse one-way and return flights deals to Ontario on Cheapflights. Flight deals are based on user searches and were last updated on 28 March 2024
Explore Ontario

Cheap flights to Ontario in March & April 2024

Search the best deals to popular Ontario cities recently found by Cheapflights users
Check out some of the flights available from low prices to Ontario in March and April 2024. Prices refresh often so be sure to come back soon for more deals.
Cheap flights to Toronto, Ontario
Mon 29/410:30IAD - YYZ
Nonstop1h 30mMultiple Airlines
Fri 3/518:45YYZ - IAD
Nonstop1h 30mMultiple Airlines
Deal found 27/3$438
Tue 23/411:00DCA - YYZ
1 stop6h 55mDelta
Wed 1/506:30YYZ - DCA
1 stop6h 38mDelta
Deal found 27/3$455
Wed 24/408:20IAD - YYZ
1 stop10h 40mMultiple Airlines
Thu 2/513:45YYZ - IAD
Nonstop1h 30mMultiple Airlines
Deal found 26/3$463
Tue 23/411:00DCA - YYZ
1 stop4h 36mDelta
Thu 2/518:48YYZ - DCA
1 stop4h 09mDelta
Deal found 27/3$465
Wed 24/406:00IAD - YYZ
1 stop4h 41mMultiple Airlines
Wed 1/515:00YYZ - IAD
1 stop5h 39mMultiple Airlines
Deal found 26/3$465
Wed 24/410:14BWI - YYZ
1 stop6h 55mDelta
Fri 26/417:59YYZ - BWI
1 stop5h 21mDelta
Deal found 27/3$472
Tue 23/408:20DCA - YYZ
1 stop7h 16mDelta
Sat 27/417:59YYZ - DCA
1 stop4h 47mDelta
Deal found 27/3$472
Tue 23/408:20DCA - YYZ
1 stop7h 16mDelta
Fri 26/412:30YYZ - DCA
1 stop6h 47mDelta
Deal found 26/3$473
Thu 18/410:14BWI - YYZ
1 stop6h 55mDelta
Sat 20/411:11YYZ - BWI
1 stop5h 29mDelta
Deal found 26/3$488
Mon 29/410:30IAD - YYZ
Nonstop1h 30mMultiple Airlines
Fri 3/518:45YYZ - IAD
Nonstop1h 30mMultiple Airlines
Deal found 27/3$438
Tue 23/411:00DCA - YYZ
1 stop6h 55mDelta
Wed 1/506:30YYZ - DCA
1 stop6h 38mDelta
Deal found 27/3$455
Wed 24/408:20IAD - YYZ
1 stop10h 40mMultiple Airlines
Thu 2/513:45YYZ - IAD
Nonstop1h 30mMultiple Airlines
Deal found 26/3$463
Tue 23/411:00DCA - YYZ
1 stop4h 36mDelta
Thu 2/518:48YYZ - DCA
1 stop4h 09mDelta
Deal found 27/3$465
Wed 24/406:00IAD - YYZ
1 stop4h 41mMultiple Airlines
Wed 1/515:00YYZ - IAD
1 stop5h 39mMultiple Airlines
Deal found 26/3$465
Wed 24/410:14BWI - YYZ
1 stop6h 55mDelta
Fri 26/417:59YYZ - BWI
1 stop5h 21mDelta
Deal found 27/3$472
Tue 23/408:20DCA - YYZ
1 stop7h 16mDelta
Sat 27/417:59YYZ - DCA
1 stop4h 47mDelta
Deal found 27/3$472
Tue 23/408:20DCA - YYZ
1 stop7h 16mDelta
Fri 26/412:30YYZ - DCA
1 stop6h 47mDelta
Deal found 26/3$473
Thu 18/410:14BWI - YYZ
1 stop6h 55mDelta
Sat 20/411:11YYZ - BWI
1 stop5h 29mDelta
Deal found 26/3$488
Cheap flights to Ottawa, Ontario
Fri 19/407:50EWR - YOW
1 stop4h 49mPorter Airlines
Fri 26/413:20YOW - EWR
2 stops8h 50mPorter Airlines
Deal found 27/3$475
Thu 11/408:00MCO - YOW
2 stops11h 00mPorter Airlines
Fri 12/417:30YOW - MCO
Nonstop3h 29mPorter Airlines
Deal found 27/3$478
Wed 24/407:50EWR - YOW
2 stops11h 10mPorter Airlines
Fri 26/413:20YOW - EWR
2 stops8h 50mPorter Airlines
Deal found 27/3$493
Thu 11/415:15MCO - YOW
Nonstop3h 02mPorter Airlines
Mon 15/417:30YOW - MCO
Nonstop3h 29mPorter Airlines
Deal found 25/3$495
Thu 11/409:55MCO - YOW
1 stop11h 37mMultiple Airlines
Mon 15/405:30YOW - MCO
1 stop7h 11mMultiple Airlines
Deal found 26/3$522
Mon 15/415:00EWR - YOW
1 stop4h 54mPorter Airlines
Wed 17/413:20YOW - EWR
2 stops8h 50mPorter Airlines
Deal found 27/3$530
Tue 9/407:30MCO - YOW
1 stop14h 02mMultiple Airlines
Wed 10/410:30YOW - MCO
1 stop6h 21mMultiple Airlines
Deal found 27/3$545
Mon 8/408:55EWR - YOW
1 stop6h 34mPorter Airlines
Fri 19/413:20YOW - EWR
2 stops8h 50mPorter Airlines
Deal found 26/3$557
Thu 18/407:50EWR - YOW
2 stops11h 10mPorter Airlines
Sun 21/417:20YOW - EWR
1 stop5h 50mPorter Airlines
Deal found 26/3$565

Ontario 2024 flight deals

Explore flight deals for Ontario in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 125,061 searches and data were last updated on 28 March 2024.
Browse some of the best deals on flights to Ontario in 2024. Check back soon for alternative fares.
Mon 6/522:17IAD - YYZ
1 stop12h 24mMultiple Airlines
Tue 7/513:45YYZ - IAD
Nonstop1h 30mMultiple Airlines
Deal found 26/3$417
Fri 10/522:17IAD - YYZ
1 stop12h 24mMultiple Airlines
Sat 11/513:45YYZ - IAD
Nonstop1h 30mMultiple Airlines
Deal found 27/3$423
Fri 10/522:17IAD - YYZ
1 stop12h 24mMultiple Airlines
Sat 11/514:00YYZ - IAD
1 stop6h 39mMultiple Airlines
Deal found 27/3$432
Mon 29/410:30IAD - YYZ
Nonstop1h 30mMultiple Airlines
Fri 3/518:45YYZ - IAD
Nonstop1h 30mMultiple Airlines
Deal found 27/3$438
Tue 7/516:00IAD - YYZ
Nonstop1h 30mMultiple Airlines
Wed 15/513:45YYZ - IAD
Nonstop1h 30mMultiple Airlines
Deal found 26/3$440
Thu 2/506:59DCA - YYZ
Nonstop1h 33mUnited Airlines
Sun 5/507:00YYZ - DCA
Nonstop1h 32mUnited Airlines
Deal found 26/3$447
Thu 2/506:30IAD - YYZ
Nonstop1h 30mUnited Airlines
Sun 5/506:15YYZ - IAD
Nonstop1h 42mUnited Airlines
Deal found 26/3$447
Wed 8/514:10EWR - YOW
Nonstop1h 42mPorter Airlines
Sun 12/518:20YOW - EWR
Nonstop1h 30mPorter Airlines
Deal found 26/3$450
Tue 23/411:00DCA - YYZ
1 stop6h 55mDelta
Wed 1/506:30YYZ - DCA
1 stop6h 38mDelta
Deal found 27/3$455

Flights to Ontario departing soon

Discover available last-minute flight options to Ontario, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 125,061 searches and data was last updated on 28 March 2024.
Browse through available last-minute flights travelling to Ontario. Tip: double check your flight details before making your reservation.
Sat 6/414:00DCA - YYZ
1 stop6h 00mMultiple Airlines
Sun 14/407:10YYZ - DCA
1 stop4h 49mMultiple Airlines
Deal found 26/3$743
Fri 5/406:50EWR - YOW
1 stop5h 49mPorter Airlines
Sun 7/410:45YOW - EWR
1 stop3h 35mPorter Airlines
Deal found 27/3$677
Sat 6/414:00DCA - YYZ
1 stop6h 00mMultiple Airlines
Sun 14/407:10YYZ - DCA
1 stop4h 49mMultiple Airlines
Deal found 26/3$743

One-way flights to Ontario

Explore one-way flight options to Ontario for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 125,061 searches and data was last updated on 28 March 2024.
Consider booking one of these one-way flights heading to Ontario. Users seeking round-trip flights to Ontario should update the search form at the top of the page accordingly.
Tue 30/417:20BWI - YYZ
1 stop5h 35mDelta
Deal found 27/3$185
Mon 3/616:10EWR - YOW
1 stop5h 19mPorter Airlines
Deal found 27/3$197
Tue 30/417:20BWI - YYZ
1 stop5h 35mDelta
Deal found 27/3$185

Direct flights to Ontario

Mon 29/410:30IAD - YYZ
Nonstop1h 30mMultiple Airlines
Fri 3/518:45YYZ - IAD
Nonstop1h 30mMultiple Airlines
Deal found 27/3$438
Tue 7/516:00IAD - YYZ
Nonstop1h 30mMultiple Airlines
Wed 15/513:45YYZ - IAD
Nonstop1h 30mMultiple Airlines
Deal found 26/3$440
Thu 2/506:59DCA - YYZ
Nonstop1h 33mUnited Airlines
Sun 5/507:00YYZ - DCA
Nonstop1h 32mUnited Airlines
Deal found 26/3$447
Thu 2/506:30IAD - YYZ
Nonstop1h 30mUnited Airlines
Sun 5/506:15YYZ - IAD
Nonstop1h 42mUnited Airlines
Deal found 26/3$447
Wed 8/514:10EWR - YOW
Nonstop1h 42mPorter Airlines
Sun 12/518:20YOW - EWR
Nonstop1h 30mPorter Airlines
Deal found 26/3$450
Sun 26/506:59DCA - YYZ
Nonstop1h 33mUnited Airlines
Sat 8/607:00YYZ - DCA
Nonstop1h 32mUnited Airlines
Deal found 26/3$505
Tue 9/417:16IAD - YYZ
Nonstop1h 45mUnited Airlines
Fri 12/406:15YYZ - IAD
Nonstop1h 42mUnited Airlines
Deal found 26/3$505
Thu 11/706:59DCA - YYZ
Nonstop1h 34mUnited Airlines
Sun 14/707:00YYZ - DCA
Nonstop1h 35mUnited Airlines
Deal found 26/3$522
Wed 31/716:00IAD - YYZ
Nonstop1h 28mUnited Airlines
Wed 7/819:43YYZ - IAD
Nonstop1h 33mUnited Airlines
Deal found 27/3$522

Find flights to Ontario within your budget

Locate flights to Ontario that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 125,061 searches and data was last updated on 28 March 2024.

Fly from

Any airport

Budget

$417 - $580

Route

Departure

Return

Price

Washington, D.C. Dulles IntlToronto Pearson Intl

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Mon 6/5

1 stop12h 24m

Toronto Pearson Intl

Tue 7/5

Nonstop1h 30m

$417

Washington, D.C. Dulles IntlToronto Pearson Intl

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Fri 10/5

1 stop12h 24m

Toronto Pearson Intl

Sat 11/5

Nonstop1h 30m

$423

Washington, D.C. Reagan-NationalToronto Pearson Intl

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Thu 2/5

Nonstop1h 33m

Toronto Pearson Intl

Sun 5/5

Nonstop1h 32m

$447

Washington, D.C. Dulles IntlToronto Pearson Intl

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Thu 2/5

Nonstop1h 30m

Toronto Pearson Intl

Mon 6/5

Nonstop1h 42m

$447

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Wed 8/5

Nonstop1h 42m

Ottawa

Sun 12/5

Nonstop1h 30m

$450

Washington, D.C. Reagan-NationalToronto Pearson Intl

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Tue 23/4

1 stop6h 55m

Toronto Pearson Intl

Wed 1/5

1 stop6h 38m

$455

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Wed 8/5

1 stop4h 24m

Ottawa

Sun 12/5

Nonstop1h 30m

$458

Washington, D.C. Reagan-NationalToronto Pearson Intl

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Tue 23/4

1 stop4h 36m

Toronto Pearson Intl

Thu 2/5

1 stop4h 09m

$465

Baltimore/WashingtonToronto Pearson Intl

BWI - YYZ

BWIYYZ

Baltimore/Washington

Fri 19/4

1 stop16h 49m

Toronto Pearson Intl

Tue 30/4

1 stop5h 18m

$580

Flights are sorted by cheapest first

Deals found on 26/3

Average price of flights to Ontario by month

Plan your trip to Ontario by taking into account the cheapest months to travel. The average price of a one-way flight to Ontario is currently $189 while a return flight costs $460. Price data was last updated on 24 March 2024.

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

YTO

Temperature

-6 - 21 °C

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

When is the best time to book a flight to Ontario?

Use this chart to determine the optimal time to book a return flight to Ontario. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight to Ontario, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 28 March 2024.
Peruse reviews from past customers who have flown American Airlines, Air New Zealand and Cathay Pacific to Ontario to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
1,620 reviews

Comfort

8.2

Overall

8.4

Entertainment

8.0

Food

7.9

Crew

8.6

Boarding

8.4

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.4
Very Good
1,620 reviews
8.4
Very Good
1,620 reviews

Comfort

8.2

Overall

8.4

Entertainment

8.0

Food

7.9

Crew

8.6

Boarding

8.4

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.3
Very Good
683 reviews
8.4
Very Good
1,620 reviews

Comfort

8.2

Overall

8.4

Entertainment

8.0

Food

7.9

Crew

8.6

Boarding

8.4

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.1
Very Good
4,166 reviews
8.4
Very Good
1,620 reviews

Comfort

8.2

Overall

8.4

Entertainment

8.0

Food

7.9

Crew

8.6

Boarding

8.4

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.1
Very Good
11,418 reviews
8.4
Very Good
1,620 reviews

Comfort

8.2

Overall

8.4

Entertainment

8.0

Food

7.9

Crew

8.6

Boarding

8.4

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

7.9
Good
1,198 reviews
8.4
Very Good
1,620 reviews

Comfort

8.2

Overall

8.4

Entertainment

8.0

Food

7.9

Crew

8.6

Boarding

8.4

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

Browse thousands of different options on Cheapflights for your next trip

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Fly your favourite airline to Ontario
Fly your favorite airline to Ontario. Flight routes are based on user searches made on Cheapflights and were last updated on 28 March 2024.

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